Candidate: CVE-2010-0731 PublicDate: 2010-03-26 18:30:00 UTC References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0731 http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/4230 Description: The gnutls_x509_crt_get_serial function in the GnuTLS library before 1.2.1, when running on big-endian, 64-bit platforms, calls the asn1_read_value with a pointer to the wrong data type and the wrong length value, which allows remote attackers to bypass the certificate revocation list (CRL) check and cause a stack-based buffer overflow via a crafted X.509 certificate, related to extraction of a serial number. Ubuntu-Description: Notes: Bugs: https://bugzilla.redhat.com/show_bug.cgi?id=573028 Priority: medium Discovered-by: Assigned-to: CVSS: Patches_gnutls11: upstream_gnutls11: needs-triage dapper_gnutls11: ignored (reached end-of-life) hardy_gnutls11: DNE intrepid_gnutls11: DNE jaunty_gnutls11: DNE karmic_gnutls11: DNE devel_gnutls11: DNE Patches_gnutls12: upstream_gnutls12: released (1.2.1) dapper_gnutls12: not-affected (1.2.9-2ubuntu1.7) hardy_gnutls12: DNE intrepid_gnutls12: DNE jaunty_gnutls12: DNE karmic_gnutls12: DNE devel_gnutls12: DNE Patches_gnutls13: upstream_gnutls13: not-affected dapper_gnutls13: DNE hardy_gnutls13: not-affected (2.0.4-1ubuntu2.6) intrepid_gnutls13: DNE jaunty_gnutls13: DNE karmic_gnutls13: DNE devel_gnutls13: DNE Patches_gnutls26: upstream_gnutls26: not-affected dapper_gnutls26: DNE hardy_gnutls26: DNE intrepid_gnutls26: not-affected (2.4.1-1ubuntu0.4) jaunty_gnutls26: not-affected (2.4.2-6ubuntu0.1) karmic_gnutls26: not-affected (2.8.3-2) devel_gnutls26: not-affected (2.8.5-2)